I was digging through my old files and came across this program I wrote
a long time ago. This is NMAP a level editor for Wolf 3D. Using an updated
tile set it can also work with Spear of Destiny.

I recall being upset with this program because my graphics drawing routines
ran annoyingly slow on my 286 which I was using at the time. Funny it seems
quite zippy on an Athlon 950.

To use this program you need either the shareware or registered DOS
version of Wolf3d, or Spear of Destiny.

You may notice that I used the included sample level file as a basis
for Map 03 of my MarsWar doom wad.

Don't forget the first thing you will need to do is edit the nmap.cfg
file for your version of Wolf3d. As I recall the registered version of
Wolf3D has file extensions of .WL6. I think versions later than 1.1 of
Wolf3D will work with NMAP, when using those the first line of the config
file should still be "1".